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1
artículo
Dental caries is one of the most prevalent pathologies worldwide, it affects people's well-being and their quality of life. The recommended indicator to know the history of present and past dental caries is through the number of decayed, lost and filled teeth in the permanent dentition known as index CPO-D Objective: The purpose of this study was to relate DMFT index and mood in 12-year-old schoolchildren from Huayna-Capac parish, Cuenca, 2016. Materials and methods: It is a descriptive, retrospective study, analyzed 152 dental records  belonging to educational institutions in this urban area. The statistical test that was used was Kendall's Tau-b Coefficient of Concordance with a 95% certainty. Results: The predominant level of CPO-D was the mean risk in 25,7%, standing out in the female sex, only 21,1% of the participants perceived some impact on mood and a level of significance g...
2
artículo
Dental caries is one of the most prevalent pathologies worldwide, it affects people's well-being and their quality of life. The recommended indicator to know the history of present and past dental caries is through the number of decayed, lost and filled teeth in the permanent dentition known as index CPO-D Objective: The purpose of this study was to relate DMFT index and mood in 12-year-old schoolchildren from Huayna-Capac parish, Cuenca, 2016. Materials and methods: It is a descriptive, retrospective study, analyzed 152 dental records  belonging to educational institutions in this urban area. The statistical test that was used was Kendall's Tau-b Coefficient of Concordance with a 95% certainty. Results: The predominant level of CPO-D was the mean risk in 25,7%, standing out in the female sex, only 21,1% of the participants perceived some impact on mood and a level of significance g...
3
tesis de maestría
Oral hygiene in pregnant women is essential to prevent complications, especially during the COVID-19 pandemic, where Cetylpyridinium Chloride (CPC) emerged as a preventive tool. However, the level of knowledge about its use in this population was unknown. This study evaluated the effect of an oral health program on knowledge about Cetylpyridinium Chloride (CPC) among pregnant women at an IPRESS in Loreto, Peru. The study used a quasi-experimental design with 52 pregnant women, analyzing their knowledge before (pre-test) and after (post-test) the educational intervention. The results showed that initially, 87% of participants had fair knowledge about CPC, while only 4% reached a good level. After the intervention, a significant increase in knowledge was observed, with 12% of pregnant women achieving a good level (p = 0.041). The 'Benefit' dimension showed the most notable improvement, wit...
4
artículo
Objetivo: Evaluar el grado de microfiltración de tres cementos provisionales: IRM®, OBTUR® y CAVIT® sometidos a envejecimiento artificial. Métodos: En 60 terceros molares, libres de caries, extraídos previa indicación terapéutica, fueron realizadas cavidades en la superficie oclusal con una apertura a cámara pulpar de 4 mm x 4 mm, tras irrigación con NaClO al 2,5% y secado con algodón, los molares fueron divididos aleatoriamente en tres grupos (n: 20) colocando en cada uno de ellos uno de los tres cementos. Los dientes fueron sometidos a termociclado con temperaturas de -5, 37 y 55 °C; durante 900 ciclos continuos, tras lo cual fueron inmersas en azul de metileno por 24 horas, seccionados y analizados bajo estereomicroscopio para determinar el grado de microfiltración. Dos fragmentos de cada grupo fueron escogidos al azar y preparados para observación al microscopio electrÃ...
5
artículo
Objective: Evaluate the microfiltration degree of three temporary cements: IRM®, OBTUR ® and CAVIT® subjected to artificial aging. Methods: In 60 third molars, without caries, extracted because of therapeutic indication, cavities were made in the occlusal surface with pulp chamber opening of 4 mm x 4 mm, after irrigation with 2.5% NaClO and drying with cotton, the molars were randomly divided into three groups (n: 20) placing in each of them one of the three cements. The teeth were subjected to thermocycling at temperatures of -5, 37 and 55 ° C; during 900 continuous cycles, after which they were immersed in methylene blue for 24 hours, then sectioned and analyzed under a stereomicroscope to determine the microfiltration degree. Two fragments of each group were chosen randomly and prepared for scanning electron microscopy (SEM) observation. Results: The highest microfiltation degree ...
6
artículo
Dental caries is one of the most prevalent chronic illnesses in early childhood, with repercussions on minors' quality of life. This vital stage constitutes an opportunity for children to acquire oral hygiene habits and control over them, especially in social vulnerability contexts. Objective: To analyze parents' beliefs about their ability to support their children in developing dental hygiene habits and children's beliefs about the acquisition of these habits before and after completing a dental hygiene development program. We established a quasi-experimental design with pre-test and post-test for two groups: parents and their preschool-age children participating in an educational program focused on developing dental hygiene habits in Mexico. We compared the habits, self-efficacy, intention and control on oral hygiene, through a paired t-test analysis. Results: The findings showed that...
7
tesis doctoral
Objetivo: comparar la efectividad analgésica post exodoncia simple entre la terapia profiláctica y la terapia continuada con naproxeno sódico. Material y métodos: el presente ensayo clínico, prospectivo aleatorizado, paralelo y simple ciego, se desarrolló en la Clínica Estomatológica de la Universidad Alas Peruanas Filial Trujillo. Los pacientes, quienes requerían exodoncia simple por caries dental, fueron distribuidos aleatoriamente en tres grupos: 30 recibieron naproxeno sódico 550 mg en el preoperatorio y luego cada 12 horas, 30 recibieron naproxeno sódico de 550 mg en el postoperatorio y luego cada 12 horas y, 30, ibuprofeno (grupo testigo) de 400 mg en el posoperatorio y luego cada 8 horas, según los criterios establecidos. El procedimiento fue estandarizado, evaluándose la eficacia analgésica, mediante la escala visual analógica, y la presencia de reacciones adversas...
8
tesis de grado
En la cavidad oral existe una gran diversidad de nichos ecológicos donde las bacterias desarrollan biofilms (dientes, lengua, mucosas, amígdalas, etc.). La composición y distribución de los microorganismos en la boca depende de factores físico-químicos (la humedad, el pH salival, la temperatura y el potencial de óxido-reducción), factores de adhesión para evitar los fenómenos de eliminación natural (entrada de comida y bebida, respiración, flujo salival, higiene oral, descamación epitelial), factores nutricionales (obtención de nutrientes por la dieta y por secreciones del huésped) y factores protectores del huésped (la saliva, la integridad de la mucosa, el sistema inmune) que llevan al límite la supervivencia bacteriana en la boca. Mediante el uso de distintas técnicas microbiológicas se ha podido observar, dentro de la estructura de los biofilms orales se puede dest...
9
tesis de grado
La resistencia antimicrobiana constituye una amenaza global que afecta la salud humana, animal y ambiental. En este contexto, los primates en cautiverio pueden actuar como reservorios de bacterias resistentes, siendo relevantes para la vigilancia epidemiológica y la conservación. El estudio tuvo como objetivo identificar el perfil de resistencia antibiótica en aislados de Escherichia coli productores y no productores de beta-lactamasas de espectro extendido (BLEE) en primates neotropicales de un centro de rescate en el departamento de Madre de Dios, Perú. La población objetivo incluyó 45 individuos del mono aullador rojo (Alouatta sara), de los cuales 44 cumplieron los criterios de inclusión y exclusión. Las muestras fecales se colectaron de manera no invasiva directamente después de la defecación, se conservaron en agar Cary Blair y se transportaron al laboratorio a temperatur...